Potential novel Colpodella spp. (phylum Apicomplexa) and high prevalence of Colpodella spp. in goat-attached Haemaphysalis longicornis ticks in Shandong province, China

Qi, Yong; Wang, Junhu; Lu, Nianhong; Qi, Xin; Yang, Chaoyue; Liu, Bing; Lu, Yongfeng; Gu, Yuan; Tan, Weilong; Zhu, Changqiang; Ai, Lele; Rao, Jixian; Mao, Yingqing; Yi, Haiming; Li, Yuexi; Yue, Ming

doi:10.1016/j.ttbdis.2024.102328

Ticks and Tick-borne Diseases

2024

DOI: 10.1016/j.ttbdis.2024.102328

|View full text |Cite

Potential novel Colpodella spp. (phylum Apicomplexa) and high prevalence of Colpodella spp. in goat-attached Haemaphysalis longicornis ticks in Shandong province, China

Yong Qi,

Junhu Wang,

Nianhong Lu

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

References 37 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Molecular detection of Colpodella sp. and other tick-borne pathogens in ticks of ruminants, Italy

Jimale,

Bezerra-Santos,

Mendoza-Roldan

et al. 2024

Acta Tropica

View full text Add to dashboard Cite

Molecular detection of Colpodella sp. and other tick-borne pathogens in ticks of ruminants, Italy

Jimale,

Bezerra-Santos,

Mendoza-Roldan

et al. 2024

Acta Tropica

View full text Add to dashboard Cite

Adaptations and metabolic evolution of myzozoan protists across diverse lifestyles and environments

Waller,

Carruthers

2024

Microbiol Mol Biol Rev

View full text Add to dashboard Cite

SUMMARY Myzozoans encompass apicomplexans and dinoflagellates that manifest diverse lifestyles in highly varied environments. They show enormous propensity to employ different metabolic programs and exploit different nutrient resources and niches, and yet, they share much core biology that underlies this evolutionary success and impact. This review discusses apicomplexan parasites of medical significance and the traits and properties they share with non-pathogenic myzozoans. These include the versatility of myzozoan plastids, which scale from fully photosynthetic organelles to the site of very select key metabolic pathways. Pivotal evolutionary innovations, such as the apical complex, have allowed myzozoans to shift from predatory to parasitic and other symbiotic lifestyles multiple times in both apicomplexan and dinoflagellate branches of the myzozoan evolutionary tree. Such traits, along with shared mechanisms for nutrient acquisition, appear to underpin the prosperity of myzozoans in their varied habitats. Understanding the mechanisms of these shared traits has the potential to spawn new strategic interventions against medically and veterinary relevant parasites within this grouping.

show abstract

Are Colpodella Species Pathogenic? Nutrient Uptake and Approaches to Diagnose Infections

Salti,

Sam-Yellowe

2024

Pathogens

View full text Add to dashboard Cite

Colpodella species are free-living protists phylogenetically related to apicomplexans. Colpodella sp. have been detected in human and animal tissues, as well as in ticks and biting flies. The trophozoite and cyst stages of Colpodella species can be distinguished from stages of the prey Parabodo caudatus using Sam-Yellowe’s trichrome staining. Colpodella species obtain nutrients by attaching to their prey, aspirating the prey’s cytoplasmic contents into a posterior food vacuole and encysting. It is unclear whether both trophozoite and cyst stages are present in human and animal tissues. Molecular techniques have detected Colpodella species in human blood, cerebrospinal fluid, and in ticks and flies. However, no morphological information was reported to aid life-cycle stage identification of Colpodella species. This review discusses the increased reports of Colpodella species detection in animals and in arthropods and the need to identify stages present in human and animal tissues. We previously used Sam-Yellowe’s trichrome staining to identify life-cycle stages of Colpodella sp. In this review, we examine the reports of Colpodella species detection in human and animal tissues to determine whether the identification of Colpodella species represents true infections or contaminations of samples collected during routine surveillance of piroplasm infections in animals and arthropods. This review also aims to provide insights regarding Colpodella, nutrient uptake, and the survival of Colpodella sp. within humans, animals, and arthropods, as well as whether the attachment of trophozoites to cells occurs in tissues leading to myzocytosis and endocytosis.

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Potential novel Colpodella spp. (phylum Apicomplexa) and high prevalence of Colpodella spp. in goat-attached Haemaphysalis longicornis ticks in Shandong province, China

Cited by 3 publications

References 37 publications

Molecular detection of Colpodella sp. and other tick-borne pathogens in ticks of ruminants, Italy

Molecular detection of Colpodella sp. and other tick-borne pathogens in ticks of ruminants, Italy

Adaptations and metabolic evolution of myzozoan protists across diverse lifestyles and environments

Are Colpodella Species Pathogenic? Nutrient Uptake and Approaches to Diagnose Infections

Contact Info

Product

Resources

About